求英语大神解析这个句子的成分,结构,语法,

正确原文：Meanwhile,the theft of information about some 40 million credit-card accounts in America,disclosed on June 17th,overshadowed a hugely important decision a day earlier by America's Federal Trade Commission (FTC) that puts corporate Americaon notice that regulators will act if firms fail to provide adequate data security.
译文：与此同时,6月17日披露的消息表明,美国大约4000万张信用卡的信息被人盗取,这一情况给美国联邦贸易委员会在前一天所作的一个重要决定蒙上了阴影,该决定要求美国所有的商业公司提供充足的数据安全保障,否则监管人员就会采取行动.
句法分析：
状语：Meanwhile
主语：the theft
后置定语：of information about some 40 million credit-card accounts in America,disclosed on June 17th,
谓语：overshadowed
宾语：a hugely important decision
定语：a day earlier by America‟s Federal Trade Commission (FTC)
decision的分隔式定语从句：that puts corporate America on notice that regulators will act if firms fail to provide adequate data security.
其中的that regulators ...为notice之同位语从句.